| ECO A05 in 1926 play it! euwe max defeats black's van foreest in 57 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. b3 c5 6. Bb2 Na6 7. O-O Qc7 8. Nc3 Rd8 9. d4 d5 10. Nb5 Qb8 11. dxc5 Bxc5 12. Be5 Qa8 13. Qc1 Bf8 14. a4 Nd7 15. Bc7 Rc8 16. Nd6+ Bxd6 17. Bxd6 h6 18. Qf4 dxc4 19. Qh4 Nf6 20. bxc4 Nc5 21. a5 Nce4 22. Qf4 Rxc4 23. axb6 a6 24. Rfc1 Qc8 25. Rxc4 Qxc4 26. Rc1 Qxe2 27. Nd4 Qd3 28. Bb4 Qxd4 29. Qb8+ |
| ECO A04 in 1924 play it! euwe max defeats black's davidson jacques in 69 moves | 1. Nf3 f5 2. g3 Nf6 3. Bg2 Nc6 4. d4 e6 5. O-O d6 6. Nc3 Be7 7. d5 exd5 8. Nxd5 O-O 9. c4 Ne5 10. Bf4 c6 11. Nxe7+ Qxe7 12. c5 Rd8 13. cxd6 Rxd6 14. Qc2 Nxf3+ 15. exf3 Rd8 16. Rfe1 Qf7 17. Be5 Be6 18. f4 Rd7 19. Re2 Bc4 20. Re3 Ng4 21. Rc3 Bd5 22. Rc5 Re8 23. Bxd5 cxd5 24. Rc8 Re7 25. Bd4 Rxc8 26. Qxc8+ Re8 27. Qc2 a6 28. h3 Nh6 29. Rc1 Qd7 30. Qc7 Qe7 31. Rc5 Qf7 32. Qd6 Qh5 33. Qxd5+ Nf7 34. Qd7 Qe2 35. Rc8 |
| ECO A05 in 1950 play it! euwe max defeats black's stumpers louis in 75 moves | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 e6 5. O-O c5 6. Nc3 Be7 7. b3 Ne4 8. Bb2 Nxc3 9. Bxc3 O-O 10. d4 Bf6 11. Qc2 Nc6 12. Rad1 cxd4 13. Nxd4 Bxd4 14. Bxd4 Nxd4 15. Rxd4 Bxg2 16. Kxg2 Rc8 17. Rfd1 Rc7 18. Qd3 Qa8+ 19. f3 Rd8 20. Rh4 f5 21. Qd6 Qc8 22. Rhd4 Rf8 23. h4 Rf7 24. h5 h6 25. Qf4 Kf8 26. R1d3 Ke8 27. g4 fxg4 28. Qxg4 Rc5 29. Kf1 Rg5 30. Qe4 e5 31. Rd5 Qc7 32. Qh7 Qc6 33. b4 Qf6 34. Rd6 Qf4 35. Qg8+ Rf8 36. Qd5 Qc1+ 37. Rd1 Qe3 38. Re6+ |
| ECO A09 in 1927 play it! euwe max defeats black's alekhine alexand in 83 moves | 1. Nf3 d5 2. c4 d4 3. b4 g6 4. e3 a5 5. b5 c5 6. exd4 Bg7 7. d3 cxd4 8. g3 Nd7 9. Nbd2 Nc5 10. Nb3 Qb6 11. Nxc5 Qxc5 12. Bg2 Nh6 13. O-O O-O 14. a4 Re8 15. Re1 Bf5 16. Ba3 Qc7 17. c5 Rad8 18. Ng5 Bf6 19. Ne4 Bg7 20. Qd2 Ng4 21. b6 Qc8 22. c6 bxc6 23. Qxa5 Ne5 24. Qd2 Qa6 25. a5 Nxd3 26. Nc5 Nxc5 27. Bxc5 Qb5 28. Bxe7 Rc8 29. Bf1 Qb3 30. Ra3 Qd5 31. b7 Rb8 32. a6 Bc8 33. bxc8=Q Rbxc8 34. Bg2 Qd7 35. Bc5 Rxe1+ 36. Qxe1 h5 37. a7 Ra8 38. Qe4 d3 39. Rxd3 Qb7 40. Qxc6 Qb1+ 41. Bf1 Rxa7 42. Bxa7 |
| ECO A07 in 1928 play it! euwe max defeats black's bogoljubow efim in 103 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. Nbd2 e6 7. e4 Be7 8. h3 Bh5 9. Re1 dxe4 10. dxe4 O-O 11. b3 Bb4 12. Bb2 Nc5 13. g4 Bg6 14. a3 Bxd2 15. Nxd2 Qc7 16. Qf3 e5 17. Qc3 Nfd7 18. f4 f6 19. b4 Na6 20. f5 Bf7 21. Bf1 Rfd8 22. Kg2 Nb6 23. Bc1 Na4 24. Qg3 Qd6 25. g5 fxg5 26. Nf3 h6 27. Nxe5 b5 28. Nxf7 Qxg3+ 29. Kxg3 Kxf7 30. c4 Nc7 31. h4 gxh4+ 32. Kxh4 Rd4 33. Bf4 Ne8 34. Be5 Rd2 35. cxb5 cxb5 36. Bxb5 Nb6 37. Rac1 Rc8 38. Rxc8 Nxc8 39. Bxe8+ Kxe8 40. Bxg7 Nd6 41. Be5 Nc4 42. Bf4 Rf2 43. Kg3 Ra2 44. e5 Rxa3+ 45. Kg4 Rb3 46. f6 Rxb4 47. Kf5 Nb2 48. e6 Rxf4+ 49. Kxf4 Nd3+ 50. Kf5 Nxe1 51. f7+ Ke7 52. Kg6 |
| ECO A05 in 1923 play it! euwe max defeats black's lohr by checkmate in 49 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. O-O d5 6. Ne5 Nbd7 7. f4 h5 8. cxd5 cxd5 9. Nc3 e6 10. b3 h4 11. Ba3 hxg3 12. hxg3 Nxe5 13. fxe5 Ng4 14. e3 Qg5 15. Rf4 Nxe5 16. Nb5 Qxg3 17. Qe2 g5 18. Nd6+ Kd8 19. Rxf7 Ng4 20. Qxg4 Qxg4 21. Rxg7 Rf8 22. Rc1 Rb8 23. Rxc8+ Rxc8 24. Nxb7+ Ke8 25. Re7# |
| ECO A09 in 1923 play it! euwe max defeats black's loman rudolf by checkmate in 35 moves | 1. Nf3 d5 2. c4 d4 3. b4 g6 4. Bb2 Bg7 5. Na3 e5 6. Nc2 Bg4 7. e3 Ne7 8. exd4 exd4 9. h3 Bxf3 10. Qxf3 c6 11. h4 O-O 12. h5 Re8 13. O-O-O a5 14. hxg6 hxg6 15. Qh3 axb4 16. Nxd4 Bxd4 17. Qh8+ Bxh8 18. Rxh8# |
| ECO A05 in 1927 play it! euwe max defeats black's olland adolf g in 97 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bd6 5. b3 Qe7 6. Bb2 c6 7. d4 Nbd7 8. Ne5 Nxe5 9. dxe5 Bb4+ 10. Nd2 Nd7 11. a3 Bxd2+ 12. Qxd2 O-O 13. O-O dxc4 14. bxc4 Qc5 15. Qf4 f6 16. exf6 e5 17. Qh4 Nxf6 18. a4 Re8 19. e3 Bg4 20. Rfc1 Rad8 21. Ba3 Qa5 22. h3 Be6 23. Rcb1 Qc3 24. Bf1 Bf5 25. Bb4 Qc2 26. c5 Ne4 27. Be1 Qxc5 28. Rxb7 Bc8 29. Rb2 Nf6 30. Bb4 Qb6 31. Bc4+ Be6 32. Rab1 c5 33. Bc3 Qd6 34. Rd2 Qc7 35. Rxd8 Qxd8 36. Bxe5 Bxc4 37. Qxc4+ Qd5 38. Qxd5+ Nxd5 39. Rb8 Rxb8 40. Bxb8 a6 41. Ba7 c4 42. Kf1 Nc3 43. a5 Kf7 44. Bd4 Nb5 45. Ke2 g6 46. Kd2 Ke6 47. Bc3 Kd5 48. f3 Kc5 49. e4 |
| ECO A05 in 1937 play it! euwe max defeats black's alekhine alexand in 81 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c5 5. Bg5 cxd4 6. Nxd4 e5 7. Nf3 d4 8. Nd5 Nc6 9. e4 Be7 10. Bxf6 Bxf6 11. b4 O-O 12. Bd3 a5 13. a3 Be6 14. Rb1 axb4 15. axb4 Be7 16. O-O f6 17. Qc2 Kh8 18. c5 Ra3 19. Bc4 f5 20. Nxe7 Qxe7 21. Bd5 Rc3 22. Qd2 fxe4 23. Bxe4 Bf5 24. Bxf5 Rxf5 25. Rfe1 Rcxf3 26. gxf3 Qh4 27. Re4 Qh3 28. Rg4 Qxf3 29. Rg3 Qe4 30. Ra1 h6 31. b5 Ne7 32. c6 Rf8 33. Qb4 Re8 34. c7 Nd5 35. Qd6 Nf4 36. Qd8 Ne2+ 37. Kf1 Nxg3+ 38. hxg3 Qh1+ 39. Ke2 Qh5+ 40. Kd2 Qf7 41. Ke1 |
| ECO A05 in 1927 play it! euwe max defeats black's davidson stewart in 85 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 O-O 7. Bb2 d6 8. d4 Nbd7 9. Nbd2 c5 10. Qc2 Qc7 11. e4 Rfd8 12. e5 Ne8 13. Ne4 Nf8 14. Rfe1 a6 15. dxc5 dxc5 16. Rad1 Rxd1 17. Rxd1 Rd8 18. Rxd8 Qxd8 19. Nfd2 Qd7 20. Nf1 Bc6 21. Ne3 h6 22. h4 Nh7 23. Ng4 Qb7 24. Qd3 Qd7 25. Qf3 Bxe4 26. Qxe4 Qd2 27. Qb1 Nf8 28. Qc1 Qxc1+ 29. Bxc1 Nc7 30. Bc6 Bd8 31. h5 Nh7 32. Kg2 f5 33. exf6 Nxf6 34. Nxf6+ Bxf6 35. Bf4 e5 36. Be3 a5 37. Kf3 Kf7 38. Ke4 Ne6 39. Bd5 Ke7 40. Bxe6 Kxe6 41. Bd2 Be7 42. Bc3 Bd6 43. g4 |
| ECO A05 in 1931 play it! euwe max defeats black's thomas george al in 85 moves | 1. Nf3 Nf6 2. c4 e6 3. b3 c5 4. g3 b6 5. Bg2 Bb7 6. O-O Nc6 7. Bb2 Qc7 8. Nc3 Rd8 9. e4 d6 10. d4 cxd4 11. Nxd4 Nxd4 12. Qxd4 Be7 13. Rfe1 O-O 14. Rad1 Bc6 15. h3 Qb7 16. Qe3 Rfe8 17. a4 a5 18. Ba3 Bf8 19. Nb5 Bxb5 20. axb5 Qc7 21. Qd4 Qa7 22. e5 dxe5 23. Qxd8 Bxa3 24. Qd3 Qc7 25. Bc6 Rb8 26. Qe2 Bd6 27. Rd3 Rf8 28. g4 g6 29. Red1 Bc5 30. g5 e4 31. Bxe4 Nh5 32. Qg4 Qe5 33. Bg2 Qb2 34. Qf3 f6 35. Rd8 fxg5 36. Rxf8+ Bxf8 37. Rd8 Qa1+ 38. Bf1 Nf4 39. Rb8 Qe1 40. Qe3 Qb4 41. c5 bxc5 42. b6 Kf7 43. Qe5 |
| ECO A05 in 1930 play it! euwe max defeats black's landau salo in 93 moves | 1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 Nbd7 5. g3 Bd6 6. Bg2 c6 7. d4 Qa5+ 8. Nbd2 dxc4 9. bxc4 e5 10. c5 Be7 11. dxe5 Ne4 12. O-O Nxd2 13. Nxd2 Nxc5 14. Nc4 Qb5 15. Nd6+ Bxd6 16. Qxd6 Qxb2 17. Qxc5 Qb6 18. Qd6 Qd8 19. Rad1 Qxd6 20. exd6 Be6 21. Rd2 O-O-O 22. e4 Rhe8 23. e5 f6 24. f4 fxe5 25. fxe5 Rf8 26. Rf4 Kd7 27. Rdf2 Rxf4 28. gxf4 Bf5 29. Rb2 b6 30. Kf2 Rc8 31. Ke3 Ke6 32. Bf1 b5 33. a4 a6 34. Ra2 g5 35. axb5 axb5 36. Ra7 gxf4+ 37. Kxf4 Rf8 38. Re7+ Kd5 39. Ke3 b4 40. Bg2+ Kc5 41. Rc7 Rc8 42. d7 Rd8 43. Rxc6+ Kb5 44. e6 Bxe6 45. Rxe6 b3 46. Bc6+ Kc4 47. Kd2 |
| ECO A04 in 1923 play it! euwe max defeats black's fick in 59 moves | 1. Nf3 f5 2. g3 b6 3. Bg2 Bb7 4. d3 Nf6 5. Bg5 e6 6. O-O Be7 7. Nc3 O-O 8. e4 fxe4 9. Nd2 Nc6 10. dxe4 Ne8 11. Bxe7 Qxe7 12. e5 d6 13. exd6 cxd6 14. Re1 Qf7 15. f4 Nd4 16. Nde4 e5 17. fxe5 dxe5 18. Rf1 Qe7 19. Rxf8+ Kxf8 20. Qd3 Rd8 21. Rf1+ Kg8 22. Qc4+ Qe6 23. Qb4 h6 24. Qf8+ Kh7 25. Ng5+ hxg5 26. Bxb7 Nc6 27. Ne4 Kh6 28. Bxc6 Qxc6 29. Nxg5 Rd2 30. Nf7+ |
| ECO A05 in 1929 play it! euwe max defeats black's davidson jacques in 75 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bg2 cxd4 8. O-O Bc5 9. Bb2 Qb6 10. Na3 Ne4 11. Ne1 O-O 12. Nd3 Bd6 13. Nc2 Be6 14. e3 dxe3 15. Nxe3 Rad8 16. Qh5 f5 17. g4 Ne7 18. gxf5 Nxf5 19. Rae1 Nxe3 20. Rxe3 Bf7 21. Qf5 Kh8 22. Ne5 Bxe5 23. Qxe5 Nf6 24. Bd4 Qa6 25. a4 Rde8 26. Qc7 Rc8 27. Qe7 Rce8 28. Qc5 Ne4 29. Qxa7 Qxa7 30. Bxa7 Nd2 31. Rc1 Rxe3 32. fxe3 Nxb3 33. Rc7 Kg8 34. Rxb7 Nd2 35. a5 Rc8 36. a6 Nc4 37. Bd4 Na5 38. Rxf7 |
| ECO A05 in 1942 play it! euwe max defeats black's wijnans a in 69 moves | 1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Bg5 Bb4+ 5. Nc3 O-O 6. e3 h6 7. Bh4 c5 8. cxd5 exd5 9. dxc5 Nbd7 10. Be2 Bxc3+ 11. bxc3 Nxc5 12. O-O Be6 13. Nd4 Rc8 14. Rc1 Nce4 15. c4 Qa5 16. Bxf6 Nxf6 17. Nxe6 fxe6 18. cxd5 exd5 19. Qb3 Qd2 20. Rce1 b6 21. Bf3 Rc3 22. Qa4 a5 23. Rb1 Rfc8 24. Rxb6 Rc1 25. Rb1 Rxb1 26. Rxb1 Rc2 27. h3 Rxa2 28. Rb8+ Kh7 29. Qf4 Qxf2+ 30. Kh2 Qc2 31. e4 Rb2 32. Rf8 Rb6 33. Qf5+ g6 34. Rf7+ Kh8 35. Qxg6 |
| ECO A04 in 1923 play it! euwe max defeats black's hartingsvelt von in 129 moves | 1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Bc4 e6 5. O-O Ne7 6. Bb3 O-O 7. c3 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Ng5 Rf8 11. f4 Nbc6 12. fxe5 Nxe5 13. Bf4 N7c6 14. Na3 h6 15. Nf3 Bg4 16. Rad1 g5 17. Bg3 Nxf3+ 18. gxf3 Bh3 19. Rf2 Ne5 20. Nc4 Rfe8 21. Nxe5 Bxe5 22. f4 gxf4 23. Bxf4 Bg7 24. Bxc7 Rxe4 25. Bxf7+ Kh8 26. Bd5 Re7 27. Bg3 Rd8 28. Rfd2 Bf6 29. Bg2 Rxd2 30. Rxd2 Be6 31. Rd6 Kg7 32. a3 b6 33. Kf2 h5 34. Bd5 Bg4 35. Bf3 Bg5 36. Bxg4 hxg4 37. Rd1 Kg6 38. Bd6 Bh4+ 39. Bg3 Bg5 40. Re1 Rxe1 41. Kxe1 Bc1 42. Bd6 Kf5 43. Kd1 Be3 44. b3 Ke4 45. Ke2 Bg5 46. a4 Bf6 47. c4 Kd4 48. Kd2 Bg5+ 49. Kc2 Ke4 50. b4 Be3 51. b5 Kd4 52. Kb3 Bd2 53. Bb8 Kc5 54. Bxa7 Be1 55. Bb8 Bd2 56. Bc7 Be1 57. Bg3 Ba5 58. Bf2+ Kd6 59. Bd4 Bd2 60. Bxb6 Bf4 61. a5 Kd7 62. a6 Kc8 63. Ba7 Bxh2 64. b6 Bf4 65. b7+ |
| ECO A09 in 1923 play it! euwe max defeats black's kroone in 43 moves | 1. Nf3 d5 2. c4 d4 3. b4 c5 4. Bb2 Qc7 5. e3 e5 6. bxc5 Nc6 7. exd4 Bg4 8. dxe5 O-O-O 9. Be2 Bxf3 10. Bxf3 Nxe5 11. O-O Nxc4 12. Qb3 Nxb2 13. Qxb2 Be7 14. c6 b6 15. Nc3 Bf6 16. a4 a5 17. Rab1 Bd4 18. Qb5 Qa7 19. c7 Qxc7 20. Nd5 Rxd5 21. Qxd5 Bc5 22. d4 |
| ECO A05 in 1928 play it! euwe max defeats black's steiner lajos in 81 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qc2 Nc6 6. Qxc4 Qd5 7. Qxd5 exd5 8. Nc3 a6 9. d4 Bg4 10. Bg5 Bb4 11. Bxf6 gxf6 12. a3 Bxc3+ 13. bxc3 Bxf3 14. Bxf3 O-O-O 15. O-O-O Rhe8 16. Rhe1 Na5 17. e4 Nc4 18. exd5 Nxa3 19. Bh5 Rxe1 20. Rxe1 Rxd5 21. Bxf7 Rb5 22. Ba2 Kd7 23. Re4 Rh5 24. h4 Nb5 25. Kc2 Nd6 26. Rg4 Ra5 27. Rg7+ Kc6 28. Be6 h5 29. Rg6 f5 30. Rg5 Ne4 31. Rxh5 Nxf2 32. Rxf5 Rxf5 33. Bxf5 Kd6 34. Kd2 Nh1 35. g4 Ng3 36. Bc2 Ke6 37. Ke3 Nf1+ 38. Ke2 Nh2 39. Bf5+ Kf6 40. Kf2 a5 41. Kg2 |
| ECO A09 in 1926 play it! euwe max defeats black's alekhine alexand in 63 moves | 1. Nf3 d5 2. c4 d4 3. b4 g6 4. e3 a5 5. b5 c5 6. exd4 Bg7 7. d3 cxd4 8. g3 Nd7 9. Nbd2 Nc5 10. Nb3 Qd6 11. Nxc5 Qxc5 12. Bg2 Nh6 13. O-O O-O 14. a4 Re8 15. Re1 Bf5 16. Ba3 Qc7 17. c5 Rad8 18. Ng5 Bf6 19. Ne4 Bg7 20. Qd2 Ng4 21. b6 Qc8 22. c6 bxc6 23. Qxa5 Ne5 24. Qd2 Qa6 25. a5 Nxd3 26. Nc5 Nxc5 27. Bxc5 Qb5 28. Bxe7 Rc8 29. Bf1 Qb3 30. Ra3 Qd5 31. b7 Rb8 32. a6 |
| ECO A05 in 1954 play it! euwe max defeats black's unzicker wolfgan in 81 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nc6 7. d5 Na5 8. Nfd2 c5 9. a3 b5 10. cxb5 a6 11. b4 Nb7 12. bxa6 Rxa6 13. Bb2 Bd7 14. Nc3 cxb4 15. axb4 Rb6 16. Na2 Qc7 17. Qb1 Ra8 18. Rc1 Qd8 19. Nc4 Rba6 20. Nc3 Rxa1 21. Bxa1 Ne8 22. Bb2 Rc8 23. Nd1 Bxb2 24. Qxb2 Bb5 25. Nde3 Nf6 26. Rc2 Ba4 27. Rc3 Bb5 28. Bf3 Rb8 29. Qc2 Bd7 30. Kg2 h5 31. h3 Kg7 32. Qd3 Kg8 33. Qd4 Ne8 34. g4 hxg4 35. hxg4 Nf6 36. Rc1 Nh7 37. Nd2 Qf8 38. Qa7 Qd8 39. Rc6 Ng5 40. Rb6 Qc7 41. Ndc4 |